Mining Interesting Association Rules of Student Suffering Mathematics Anxiety. - Tutut Herawan; Prima Vitasari; Zailani Abdullah (ICSECS (2), 2011)

Applying variable precision rough set model for clustering student suffering study's anxiety. - Iwan Tri Riyadi Yanto; Prima Vitasari; Tutut Herawan; Mustafa Mat Deris (Expert Syst. Appl., 2012)

Mining Interesting Association Rules of Students Suffering Study Anxieties Using SLP-Growth Algorithm. - Tutut Herawan; Prima Vitasari; Zailani Abdullah (Int. J. Knowl. Syst. Sci., 2012)